The reviews ask for the familiar search and access to recent dishes to be kept. The concrete scenario is repeating yesterday’s breakfast quickly, changing only the portion.
MyNetDiary is one of the most accurate and usable nutrition trackers in the category: flexible unit entry, saved custom recipes, and solid handling of different goals (weight loss, gain) set it apart from competitors.
評価点：Users value the flexibility of entering portions in different units and an accurate database that helps track nutrition without constant errors.
不満点：The interface requires moving between several screens for basic actions like adding a recipe, which slows down daily logging.
向いている人：People who care about data accuracy and flexible goal settings rather than pretty dashboards
An honest weight tracker with a strong smoothing and prediction algorithm that people use for years. The main pain point is that sync is unreliable, and some features (weigh-in notes) have moved behind a paywall.
評価点：The moving-average algorithm filters out daily noise and shows the real weight-loss trend.
不満点：Apple Health sync lags, and without it the app loses most of its purpose.
向いている人：People who treat the scale as their primary weight-control tool
WeightWatchers is a mature weight-management program with a precise points-based system, undermined by a series of UI redesigns: key flows now require extra taps, and recently eaten food is hard to find.
評価点：Users say the points system helped build a genuine habit of mindful eating rather than just counting calories.
不満点：Each major redesign breaks familiar flows: quickly adding frequent meals, viewing protein and fiber by meal, navigating between days.
向いている人：People already familiar with the WW methodology who are willing to tolerate app instability
A mature and feature-rich tracker with deep analytics and solid Apple Health integration. Monetization is aggressive: users who paid for the premium version keep seeing subscription ads on top of what they already purchased.
評価点：Detailed nutrition and progress analytics with clear charts that are genuinely motivating.
不満点：After buying the PRO version the app keeps pushing subscription offers at every launch.
向いている人：People who take nutrition science seriously and want data rather than just a diary
A reliable free veteran with a huge food database and honest macro tracking. Search degraded after recent updates, and water tracking behind a paywall irritates long-time users.
評価点：A free database with millions of products and a clear food diary without unnecessary features.
不満点：After recent updates the food search broke: even 'Twix' does not come up.
向いている人：Home cooks and long-term nutrition trackers who do not want to overpay
